You might be able to send a pm to an operator or community manager and get an actual response. UserU, Stunna, Sir John Slotty or whatever his name is, or any number of other operators on the forum might be able to give you a detailed answer.
Cool. Thanks.
I think that in the first instance the doubt of one player is the doubt of many. You don't need to go to a CEO or MIT to find out or know that.
In particular, one gets used to obtaining the information on site (casino), that is, everything is there, and mainly everything has been explained by the casino; (1) the withdrawal fee is paid by you, (2)or by the casino in a " payment" offers zero fee.
In the first case, (1) there is undoubtedly an "abuse" on the part of some casinos, not all, some exorbitant fees, with ridiculous things such as: minimum withdrawal $10, payment rate per fee, $7.
Also, in this group there are those that offer variable withdrawal rates, yeah, you assign it yourself,and finally there are those that have a "symbolic" withdrawal rate, since sometimes it adjusts to the withdrawal rate network, but the reality is that no casino wants to have Txid queued due to fee payments, so having a withdrawal waiting for not paying $10, $20 is ridiculous, so in essence a high fee payment should not matter to you, if that fee is between 1%-3% of the amount WD.
Check carefully the conditions of the Casinos when withdrawing, there are so many to choose from that you will find some reliable ones that adapt to your withdrawal and fee payment tastes.
(2)On the side of the casinos that have "0" fees, the "gossip" is that they come from where the rainbow light falls, well, it is a metaphorical phrase, obviously from their coffers*, it is a kind to marketing, Branding, etc.
*You Deposits,losses : )